From dbcf456a45682c9891076be0bd836fbd6c6dec20 Mon Sep 17 00:00:00 2001
From: Alexander Sulfrian <alex@spline.inf.fu-berlin.de>
Date: Mon, 12 May 2014 15:45:10 +0000
Subject: hosts-state: add hostnames into status message

---
 hosts-state | 32 ++++++++++++++++++++------------
 1 file changed, 20 insertions(+), 12 deletions(-)

diff --git a/hosts-state b/hosts-state
index acf7552..eee878c 100755
--- a/hosts-state
+++ b/hosts-state
@@ -13,10 +13,11 @@ my $stale = DateTime->now(time_zone => 'local')->set_time_zone('floating');
 $stale->subtract( hours => 24 );
 
 my $summary = {
-  stale => 0,
-  bad => 0,
-  clean => 0,
+  stale => [],
+  bad => [],
+  clean => [],
   msg => 'OK',
+  hosts => '',
   status => 0
 };
 
@@ -41,18 +42,18 @@ while(<$reports>) {
     if ($dt < $stale) {
         $msg = "CRITICAL $host is stale";
         $status = 2;
-        $summary->{stale}++;
+        push($summary->{stale}, $short_host);
     }
     else {
         if ($bad > 0) {
             $msg = "CRITICAL $bad bad entries";
             $status = 2;
-            $summary->{bad}++;
+            push($summary->{bad}, $short_host);
         }
         else {
             $msg = "OK Total managed entries: $total (extra: $extra)";
             $status = 0;
-            $summary->{clean}++;
+            push($summary->{clean}, $short_host);
         }
     }
 
@@ -60,15 +61,22 @@ while(<$reports>) {
     print("$host\tBcfg2\t$status\t$msg | $perf\n\x17");
 }
 
-if ($summary->{bad} > 0) {
-    $summary->{msg} = 'CRITICAL';
-    $summary->{status} = 2;
-}
-elsif ($summary->{stale} > 0) {
+my $bad_count = @{ $summary->{bad} };
+my $stale_count = @{ $summary->{stale} };
+my $clean_count = @{ $summary->{clean} };
+
+if ($stale_count > 0) {
     $summary->{msg} = 'WARNING';
+    $summary->{hosts} = ' STALE: ' . join(', ', @{ $summary->{stale} });
     $summary->{status} = 1;
 }
 
-print("vm-bcfg2\tBcfg2 Status\t$summary->{status}\t$summary->{msg} | clean=$summary->{clean};;;0 bad=$summary->{bad};;;0 stale=$summary->{stale};;;0\n\x17");
+if ($bad_count > 0) {
+    $summary->{msg} = 'CRITICAL';
+    $summary->{hosts} = ' BAD: ' . join(', ', @{ $summary->{bad} }) . $summary->{hosts};
+    $summary->{status} = 2;
+}
+
+print("vm-bcfg2.spline.inf.fu-berlin.de\tBcfg2 Status\t$summary->{status}\t$summary->{msg}$summary->{hosts} | clean=$clean_count;;;0 bad=$bad_count;;;0 stale=$stale_count;;;0\n\x17");
 
 close($reports);
-- 
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